/// <summary>
/// change color button clicked handle.
/// </summary>
/// <param name="sender">sender.</param>
/// <param name="e">e.</param>
private void ChangeColor_Clicked(object sender, EventArgs e)
{
List <SpreadsheetCell> colorCollect = new List <SpreadsheetCell>();
ColorDialog MyDialog = new ColorDialog();
List <uint> prevColor = new List <uint>();
// Keeps the user from selecting a custom color.
MyDialog.AllowFullOpen = false;
// Allows the user to get help. (The default is false.)
MyDialog.ShowHelp = true;
// Update the text box color if the user clicks OK
if (MyDialog.ShowDialog() == DialogResult.OK)
{
foreach (DataGridViewTextBoxCell cell in this.dataGridView1.SelectedCells)
{
colorCollect.Add(this.table.GetCell(cell.RowIndex, cell.ColumnIndex));
prevColor.Add(this.table.GetCell(cell.RowIndex, cell.ColumnIndex).Color);
this.table.GetCell(cell.RowIndex, cell.ColumnIndex).Color = (uint)MyDialog.Color.ToArgb();
}
UndoRedoCollection UndoCommand = new UndoRedoCollection("Color Changes");
UndoCommand.SetColortVarible(colorCollect, prevColor, (uint)MyDialog.Color.ToArgb());
this.table.AddUndo(UndoCommand);
this.undoToolStripMenuItem.Text = this.table.UndoText;
}
}
private void backgroundColorToolStripMenuItem_Click(object sender, EventArgs e)
{
if (CDialog.ShowDialog() == DialogResult.OK)
{
var undos = new UndoRedoCollection(UndoRedoType.Color);
foreach (DataGridViewCell dgCell in dataGridView1.SelectedCells)
{
var cell = Sheet.GetCell(dgCell.RowIndex, dgCell.ColumnIndex);
undos.Add(new UndoRedoColor(cell, cell.BGColor));
cell.BGColor = (uint)CDialog.Color.ToArgb();
}
Sheet.AddUndo(undos);
}
updateUndoRedoMenuItems();
}
/// <summary>
/// End to edit handle.
/// </summary>
/// <param name="sender">sender.</param>
/// <param name="e">e.</param>
private void DataGridView1_CellEndEdit(object sender, DataGridViewCellEventArgs e)
{
string msg = string.Format("Finished Editing Cell at ({0}, {1})", e.ColumnIndex, e.RowIndex);
this.Text = msg;
SpreadsheetCell index = this.table.GetCell(e.RowIndex, e.ColumnIndex);
if (this.dataGridView1.CurrentCell.Value != null)
{
string prevText = index.Text;
index.Text = this.dataGridView1.CurrentCell.Value.ToString();
UndoRedoCollection UndoCommand = new UndoRedoCollection("Text Changes");
UndoCommand.SetTextVariable(index, prevText, index.Text);
this.table.AddUndo(UndoCommand);
this.undoToolStripMenuItem.Text = this.table.UndoText;
}
else
{
this.dataGridView1.CurrentCell.Value = string.Empty;
}
}
public TalkComponent(ObservableCollection <CharacterImage> characterImages)
{
CharacterImages = characterImages;
TalkElements = new UndoRedoCollection <BaseTalkElement>();
TalkElements.CollectionChanged += TalkElements_CollectionChanged;
}
